WD3 6 postcode sector in the WD3 district

WD3 6 is a sector of the WD3 district: every postcode that starts WD3 6. It has 69 postcodes in use, one of them a large-user postcode. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the WD3 6 sector, by gigabit broadband

Map of every postcode in the WD3 6 sector, by gigabit broadband Of the 69 postcodes in the WD3 6 sector that ONS places, 23 have no home or business that can get gigabit, 20 have some that can and 26 can all get it. Places named: Chorleywood North & Sarratt, Chalfont St Giles & Little Chalfont. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M25A404 WD3 6AP: gigabit for allWD3 6AX: gigabit for allWD3 6BA: gigabit for allWD3 6BB: gigabit for allWD3 6BH: gigabit for allWD3 6BP: gigabit for allWD3 6BR: gigabit for allWD3 6BS: gigabit for allWD3 6BU: gigabit for allWD3 6BW: gigabit for allWD3 6DN: gigabit for allWD3 6EA: gigabit for allWD3 6ED: gigabit for allWD3 6EE: gigabit for allWD3 6EG: gigabit for allWD3 6EH: gigabit for allWD3 6EJ: gigabit for allWD3 6EQ: gigabit for allWD3 6ES: gigabit for allWD3 6ET: gigabit for allWD3 6EU: gigabit for allWD3 6EW: gigabit for allWD3 6EX: gigabit for allWD3 6FA: gigabit for allWD3 6HB: gigabit for allWD3 6HD: gigabit for allWD3 6AL: some gigabitWD3 6AR: some gigabitWD3 6AS: some gigabitWD3 6AT: some gigabitWD3 6AU: some gigabitWD3 6AY: some gigabitWD3 6AZ: some gigabitWD3 6BD: some gigabitWD3 6BG: some gigabitWD3 6BJ: some gigabitWD3 6BL: some gigabitWD3 6BN: some gigabitWD3 6DD: some gigabitWD3 6EB: some gigabitWD3 6ER: some gigabitWD3 6HA: some gigabitWD3 6HH: some gigabitWD3 6HJ: some gigabitWD3 6HL: some gigabitWD3 6HN: some gigabitWD3 6AA: no gigabitWD3 6AB: no gigabitWD3 6AD: no gigabitWD3 6AE: no gigabitWD3 6AF: no gigabitWD3 6AH: no gigabitWD3 6AJ: no gigabitWD3 6AN: no gigabitWD3 6AQ: no gigabitWD3 6AW: no gigabitWD3 6BQ: no gigabitWD3 6BX: no gigabitWD3 6BZ: no gigabitWD3 6DA: no gigabitWD3 6DB: no gigabitWD3 6DL: no gigabitWD3 6DP: no gigabitWD3 6EL: no gigabitWD3 6EN: no gigabitWD3 6EP: no gigabitWD3 6EY: no gigabitWD3 6HE: no gigabit Chorleywood North & SarrattChalfont St Giles & Little Chalfont Map of every postcode in the WD3 6 sector, by gigabit broadband Of the 69 postcodes in the WD3 6 sector that ONS places, 23 have no home or business that can get gigabit, 20 have some that can and 26 can all get it. Places named: Chorleywood North & Sarratt, Chalfont St Giles & Little Chalfont. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Chorleywood North & SarrattChalfont St Giles & Little Chalfont
  • No home or business can get gigabit: 23
  • Some can get gigabit: 20
  • Every home and business can get gigabit: 26
  • Ofcom gives no figure: 0

Of the 69 postcodes in the WD3 6 sector that ONS places, 23 have no home or business that can get gigabit, 20 have some that can and 26 can all get it.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

Postcodes without gigabit

23 postcodes here have no gigabit. These are the 12 first in postcode order.

WD3 6AAWD3 6ABWD3 6ADWD3 6AEWD3 6AFWD3 6AHWD3 6AJWD3 6ANWD3 6AQWD3 6AWWD3 6BQWD3 6BX

What do homes sell for in WD3 6?

Homes in WD3 6 sold for a typical £780,344 in the 12 months to September 2026, across 14 sales, HM Land Registry's figures show. The 12 months before gave £716,140 from 16 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£780,344 typical price, the 12 months to September 2026
£716,140 12 months to September 2025
  • Detached £1,267,500 6 sales
  • Semi-detached £497,000 7 sales
  • Flat or maisonette 1 sale, too few to price

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start WD3 6. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Postcodes in WD3 6

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

WD3 6AAWD3 6ABWD3 6ADWD3 6AEWD3 6AFWD3 6AHWD3 6AJWD3 6ALWD3 6ANWD3 6APWD3 6AQWD3 6ARWD3 6ASWD3 6ATWD3 6AUWD3 6AWWD3 6AXWD3 6AYWD3 6AZWD3 6BAWD3 6BBWD3 6BDWD3 6BGWD3 6BHWD3 6BJWD3 6BLWD3 6BNWD3 6BPWD3 6BQWD3 6BRWD3 6BSWD3 6BUWD3 6BWWD3 6BXWD3 6BYWD3 6BZWD3 6DAWD3 6DBWD3 6DDWD3 6DLWD3 6DNWD3 6DPWD3 6EAWD3 6EBWD3 6EDWD3 6EEWD3 6EGWD3 6EHWD3 6EJWD3 6ELWD3 6ENWD3 6EPWD3 6EQWD3 6ERWD3 6ESWD3 6ETWD3 6EUWD3 6EWWD3 6EXWD3 6EYWD3 6FAWD3 6HAWD3 6HBWD3 6HDWD3 6HEWD3 6HHWD3 6HJWD3 6HLWD3 6HN

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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